5YPK
Crystal structure of NDM-1 bound to hydrolyzed imipenem representing an EI2 complex
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D, E... (A, B, C, D, E...) | Metallo-beta-lactamase NDM-1 | polymer | 242 | 25631.8 | 8 | UniProt (A0A0A7Y424) Pfam (PF00753) UniProt (by SIFTS) (E5KIY2) | Escherichia coli | |
| 2 | EA, FA, I, J, JA... (E, A, F, B, G...) | ZINC ION | non-polymer | 65.4 | 16 | Chemie (ZN) | |||
| 3 | GA, K, LA, O, QA... (E, A, F, B, G...) | (2R,4S)-2-[(1S,2R)-1-carboxy-2-hydroxypropyl]-4-[(2-{[(Z)-iminomethyl]amino}ethyl)sulfanyl]-3,4-dihydro-2H-pyrrole-5-ca rboxylic acid | non-polymer | 317.4 | 8 | Chemie (HIW) | |||
| 4 | AA, HA, L, MA, P... (D, E, A, F, B...) | SULFATE ION | non-polymer | 96.1 | 7 | Chemie (SO4) | |||
| 5 | CA, DA, IA, NA, RA... (D, E, F, G, C) | SODIUM ION | non-polymer | 23.0 | 7 | Chemie (NA) | |||
| 6 | BA (D) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 7 | AB, BB, CB, VA, WA... (F, G, H, A, B...) | water | water | 18.0 | 1911 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 205054.6 | |
| Non-Polymers* | Number of molecules | 39 |
| Total formula weight | 4454.3 | |
| All* | Total formula weight | 209508.8 |
